Each N-PORT filing of MTBA compared with the one before: positions added and dropped, the largest weight changes, turnover. Computed by Mulden from the filings; dated by filing period and SEC receipt.https://themulden.com/enhttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/9 positions became 13: 11 added (52.97% of the fund), 7 dropped (52.9%). Turnover proxy 53%. Largest increases: DREYFUS TRSY OBLIG CASH M 0.01% to 0.02%. Largest decreases: SIMPLIFY EXCHANGE TRADED FUNDS 47.09% to 47.01%. New: FEDERAL NATIONAL MORTGAGE ASSOCIATION (13.53%), FEDERAL NATIONAL MORTGAGE ASSOCIATION (11.96%), FEDERAL NATIONAL MORTGAGE ASSOCIATION (9.32%), FEDERAL NATIONAL MORTGAGE ASSOCIATION (6.76%), FEDERAL NATIONAL MORTGAGE ASSOCIATION (4.09%), FEDERAL NATIONAL MORTGAGE ASSOCIATION (2.81%). Gone: Federal National Mortgage Association (20.73%), Federal National Mortgage Association (20.38%), Federal National Mortgage Association (8.2%), United States Treasury Bills (2.1%), United States Treasury Bills (0.76%), United States Treasury Bills (0.47%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Mon, 24 Aug 2026 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/8 positions became 9: 6 added (52.64% of the fund), 5 dropped (52.97%). Turnover proxy 55.3%. Largest increases: Simplify Exchange Traded Funds 44.42% to 47.09%. Largest decreases: United States Treasury Bills 2.36% to 0.26%; DREYFUS TRSY OBLIG CASH M 0.24% to 0.01%. New: Federal National Mortgage Association (20.73%), Federal National Mortgage Association (20.38%), Federal National Mortgage Association (8.2%), United States Treasury Bills (2.1%), United States Treasury Bills (0.76%), United States Treasury Bills (0.47%). Gone: Fannie Mae or Freddie Mac (30.32%), Fannie Mae or Freddie Mac (18.65%), TREASURY BILL (2.18%), TREASURY BILL (0.95%), Fannie Mae or Freddie Mac (0.88%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Wed, 27 May 2026 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/7 positions became 8: 6 added (55.34% of the fund), 5 dropped (56.02%). Turnover proxy 56%. Largest increases: Simplify Government Money Market ETF 43.94% to 44.42%; DREYFUS TRSY OBLIG CASH M 0.04% to 0.24%. New: Fannie Mae or Freddie Mac (30.32%), Fannie Mae or Freddie Mac (18.65%), TREASURY BILL (2.36%), TREASURY BILL (2.18%), TREASURY BILL (0.95%), Fannie Mae or Freddie Mac (0.88%). Gone: Fannie Mae or Freddie Mac (38.7%), Fannie Mae or Freddie Mac (10.29%), TREASURY BILL (3.4%), TREASURY BILL (2.65%), Fannie Mae or Freddie Mac (0.98%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Mon, 23 Feb 2026 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/10 positions became 7: 7 added (100% of the fund), 10 dropped (100%). Turnover proxy 100%. New: Simplify Government Money Market ETF (43.94%), Fannie Mae or Freddie Mac (38.7%), Fannie Mae or Freddie Mac (10.29%), TREASURY BILL (3.4%), TREASURY BILL (2.65%), Fannie Mae or Freddie Mac (0.98%). Gone: Fannie Mae or Freddie Mac (40.59%), TREASURY BILL (26.98%), TREASURY BILL (9.34%), TREASURY BILL (9.03%), Fannie Mae or Freddie Mac (8.83%), TREASURY BILL (3.25%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Fri, 28 Nov 2025 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/9 positions became 10: 7 added (87.69% of the fund), 6 dropped (87.4%). Turnover proxy 88.3%. Largest increases: TREASURY BILL 2.62% to 3.25%; FIDELITY INV MMTRSY 1 680 0.03% to 0.03%. Largest decreases: TREASURY BILL 9.95% to 9.03%. New: Fannie Mae or Freddie Mac (40.59%), TREASURY BILL (26.98%), TREASURY BILL (9.34%), Fannie Mae or Freddie Mac (8.83%), Fannie Mae or Freddie Mac (0.9%), TREASURY BILL (0.63%). Gone: Fannie Mae or Freddie Mac (36.89%), TREASURY BILL (20.33%), TREASURY BILL (12.16%), TREASURY BILL (9.96%), Fannie Mae or Freddie Mac (7.29%), Fannie Mae or Freddie Mac (0.78%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Tue, 26 Aug 2025 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/4 positions became 9: 8 added (99.97% of the fund), 3 dropped (99.95%). Turnover proxy 100%. Largest decreases: FIDELITY INV MMTRSY 1 680 0.05% to 0.03%. New: Fannie Mae or Freddie Mac (36.89%), TREASURY BILL (20.33%), TREASURY BILL (12.16%), TREASURY BILL (9.96%), TREASURY BILL (9.95%), Fannie Mae or Freddie Mac (7.29%). Gone: TREASURY BILL (50.62%), Fannie Mae or Freddie Mac (36.66%), Fannie Mae or Freddie Mac (12.67%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Fri, 23 May 2025 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/6 positions became 4: 4 added (100% of the fund), 6 dropped (100%). Turnover proxy 100%. New: TREASURY BILL (50.62%), Fannie Mae or Freddie Mac (36.66%), Fannie Mae or Freddie Mac (12.67%), FIDELITY INV MMTRSY 1 680 (0.05%). Gone: TREASURY BILL (30.64%), Fannie Mae or Freddie Mac (21.82%), WI TREASURY BILL (20.02%), Fannie Mae or Freddie Mac (12.48%), Fannie Mae or Freddie Mac (11.37%), Fannie Mae or Freddie Mac (3.67%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Thu, 27 Feb 2025 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/5 positions became 6: 6 added (100% of the fund), 5 dropped (100%). Turnover proxy 100%. New: TREASURY BILL (30.64%), Fannie Mae or Freddie Mac (21.82%), WI TREASURY BILL (20.02%), Fannie Mae or Freddie Mac (12.48%), Fannie Mae or Freddie Mac (11.37%), Fannie Mae or Freddie Mac (3.67%). Gone: TREASURY BILL (29.9%), Fannie Mae or Freddie Mac (21.79%), TREASURY BILL (20.46%), Fannie Mae or Freddie Mac (15.71%), Fannie Mae or Freddie Mac (12.14%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Tue, 26 Nov 2024 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/9 positions became 5: 5 added (100% of the fund), 9 dropped (100%). Turnover proxy 100%. New: TREASURY BILL (29.9%), Fannie Mae or Freddie Mac (21.79%), TREASURY BILL (20.46%), Fannie Mae or Freddie Mac (15.71%), Fannie Mae or Freddie Mac (12.14%). Gone: TREASURY BILL (27.53%), TREASURY BILL (27.11%), Fannie Mae or Freddie Mac (13.64%), Fannie Mae or Freddie Mac (12.63%), Fannie Mae or Freddie Mac (9.9%), TREASURY BILL (6.63%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Tue, 20 Aug 2024 12:00:00 GMThttps://themulden.com/funds/mtba/https://themulden.com/funds/mtba/4 positions became 9: 8 added (72.89% of the fund), 3 dropped (50.83%). Turnover proxy 72.9%. Largest decreases: TREASURY BILL 49.17% to 27.11%. New: TREASURY BILL (27.53%), Fannie Mae or Freddie Mac (13.64%), Fannie Mae or Freddie Mac (12.63%), Fannie Mae or Freddie Mac (9.9%), TREASURY BILL (6.63%), TREASURY BILL (1.61%). Gone: Fannie Mae or Freddie Mac (28.74%), Fannie Mae or Freddie Mac (19.31%), Fannie Mae or Freddie Mac (2.78%). Weights are shares of the fund's own investments, securities-lending collateral excluded; positions matched on identifiers.Wed, 29 May 2024 12:00:00 GMT